City-data.com crime rate counts serious crimes and violent crime more heavily. It adjusts for the number of visitors and daily workers commuting into cities.

According to our research of Utah and other state lists there were 11 registered sex offenders living in Riverdale, Utah as of March 19, 2018.The ratio of number of residents in Riverdale to the number of sex offenders is 805 to 1.The number of registered sex offenders compared to the number of residents in this city is smaller than the state average.

City-Data.com crime index in Riverdale, UT compared to other U.S. cities:

See how dangerous Riverdale, UT is compared to nearest cities:(Note: Higher means more crime)